understand,appreciate actively and profoundly, fully comprehend; also, to think about, listen to, play, or contemplate something or someone with full love and understanding, even ecstacy. Often done stoned.

(s)he spent the whole museum visit just grocking one painting. I go to the park to grock the trees. MCEscher really grocked Goedel's theorem.

An emerging genre of music in which rock, punk and or heavy metal characteristics, tones and melodies are melded with hiphop rhyme patterns and instrumentals... Music Artist such as Mars Sinatra, Yelawolf and Lil Wayne are credited as pioneers of G-Rock.